20W Portable Ultra Bright Cordless Rechargeable Led Flood Light Spot Light Work Light Lamp 20W led light with Rechargeable Battery 4400mah ,Equal to 200W halogen bulb. Save 99% energy Light Source :White .Support 360rotate on stand holder 2 kinds of adapters: Car charger or house wall charger 4400mah battery keep led light works about 5 hours Power bank :This light battery with USB port ,support Mobile Phone and Tablet Devices